Fews days back the car suddenly started to blink hand brake light and both coolant lights high and low temperature. These three lights together blinks for a second and car takes a jerk and every thing goes to normal after.. this happens after riding for about 20/25 km. Once lights blink for a second and goes off this process continues with few minutes intervals. When this started happening i checked for the fault and this p1351 code appeared that is something related to ignition coil. I am thinking to change ignition coils but i was thinking to ask here if someone had a similar issue and got it solved.Looking for suggestions.
The car doesn't heat up temperature remains between 92-95°c. And idling is poor with ac on rpm drops for few seconds at stop to around 600 or 500. And one more issue i am facing is there is a knocking sound when foot is taken Off the accelerator. Is this the sound of tapet? Gear oil was replaced around 4 months back and i am using liqui moli 15 50. Previous onwer was using this grade oil so i continued with it. Any recommendations would be appreciated.
@asadullahzahid2512
Please go through following links. These might have a possible solution:
http://www.engineobd2codes.com/p1351_honda-city.html
http://p1351.enginetroublecode.com/honda-city
So according to these links it can be either crankshaft sensor or ignition problem. That's is what i am thinking also.. going to change the coils on sunday to see if it works. By the way today weather was not that much hot i drove the car for about 60/70 km no check engine light or any other light flashed but it was stalling sometimes alot with ac on. I have noticed if the weather is hot stalling or vibration at a stop is much worse.
YES. I think, problem lies somewhere in these 02.
Did you do it?
If YES, did your issue get resolved?
Kindly share your feedback and experiences.
Getting it done right now. Plugs, coil change and tapets are being adjusted. Lets see the results
Intake and throtle has also been cleaned
So it feels a bit light to drive now after all this work and that p1351 error has also vanished. First only plugs and other tuning work was done but after driving it for a while that p1351 error reappeared. So the coils were changed and it worked till so far. I have a guarantee for the coils for about 7 days to see if they work or not.
One problem still remains there that is that knock sound when releasing accelerator according to mechanic that is sound of piston and rods Engine has gone week there was oil on plugs and he further said that run this engine while it lasts this issue isn't that big right now and engine will work for another 6 months or so and then change it don't reassemble it.
